Looking for Mr. Goodbar - 1977 - Richard Brooks

"...when your night life interferes with your day life."

There's one scene where a club guy introduces cocaine to the protagonist of the film. She says, "What will this do?" He says: "It will make America great again."

OK, I lied, but I couldn't resist. He actually says, "It will make America beautiful."

Catch a glimpse of New York City disco culture and follow the double life of a teacher who frequents various seedy bars and indulges in various 'vices'. This is based on a true story. A remarkably good film. This film was huge in the late 70s.